Finding the Third Proportional to 3,496,204 and 7,607,680

Step by Step Solution

1. Step 1: Write the proportion equation
   3,496,204 : 7,607,680 = 7,607,680 : x
2. Step 2: Convert to fraction form
   3,496,204/7,607,680 = 7,607,680/x
3. Step 3: Cross multiply
   3,496,204x = 7,607,680 × 7,607,680
4. Step 4: Simplify right side
   3,496,204x = 57,876,794,982,400
5. Step 5: Solve for x
   x = 57,876,794,982,400/3,496,204
6. Step 6: Final answer
   x = 16,554,181.33